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trinodb / trino

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
https://trino.io
Apache License 2.0
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Support table statistics and automatic join pushdown in MariaDB connector #12201

Open ebyhr opened 2 years ago

zhaoyim commented 2 years ago

@ebyhr Could I separate this task into 2 tasks? one for table statistics support, another for automatic join pushdown support? Thanks!

zhaoyim commented 2 years ago

The main motivation of table statistics is supporting join pushdown, so it would be nice to support both in one PR.

zhaoyim commented 2 years ago

Finished the code changes, after the UT code done, will submit a PR.